To find out what your graphics card is and then check for it's updates,
Go to Start in the bottom left corner and type DxDiag>Display tab

You should now be able to see both
Name:
and
Manufacturer:

Google the manufacturer OR name of your card. eg.
ATI Radeon HD 4800 Series drivers
or
ATI Technologies Drivers

Download The latest drivers that match the name of your video/graphics card. After installing your up to date drivers, the computer usually requires a restart. Try opening hon again to see if you still get the same error message.

If this doesnt help, try uploading your console log like I suggested in my previous post.

After you find out what kind of GPU you have use one of the links below to download and update your drivers. I linked AMD, Nvidia and Intel. They all have directions on the web page. Do you know what kind of GPU you have?